Sallies I don't buy the excuse Drew Peterson gives, for Stacy being missing.  People don't typically, disappear when they leave one person for another.  Plus, someone would have to know this alleged person, she went away with; for someone most always knows, when someone else is having an affair. 

    Arvin we do get blinded by the big picture, when looking for small things, evidence.  But yeah, there are many people having affairs, but they just don't fall off the map; they get divorced.